Mot thua ruong HCN co nua chu vi la 147m, chieu rong kem chieu dai la 53m.Nguoi ta trong rau tren thua ruong do , biet cu 1m vuong thu hoach duoc 3kg rau. Hoi tren ca thua ruong do, nguoi ta thu hoach duoc bao nhieu ta rau ?
mot thua ruong hinh chu nhat co chu vi a 600m, chieu dai gap 3 an chieu rong. tren thua ruong do, nguoi ta trong rau bap cai, moi met vuong thu hoach duoc 5 kg rau bap cai. hoi tren thua ruong do thu hoach duoc bao nhieu ta bap cai
mot thua ruong hinh chu nhat co chieu dai 15m ,chieu rong bang 2/3 chieu dai
tren thua ruong do ,cu 1m vuong thu hoach duoc 10kg ca chua .hoi tren thua ruong do nguoi ta thu hoach duoc bao nhieu ki lo gam ca chua
mot thua ruong hinh chu nha chu vi la 120m chieu rong bang 2/3 chieu dai nguoi ta trong lua tren thua ruong , cu 1 m thu hoach duoc 6kg thoc . Hoi thua ruong do thu duoc bao nhieu kg lua
1 thua ruong hinh chu nhat co cd75 m cr 64m nguoi ta cay lua tren thua ruong do trung binh cu 100m thu hoavh duoc 50 kg . hoi tren thua ruong do nguoi ta thu hoach duoc bao nhieu ta thoc
Mot thua ruong hinh chu nhat co chieu dai 50m, chieu rong 30m.Trung binh cu 1m vuong ruong do thu hoach duoc 3/5kg thoc.Hoi tren ca thua ruong do nguoi ta thu duoc bao nhieu ta thoc
mot manh vuon HSN co chu vi 150 m chieu rong bang 2/3 chieu dai . Nguoi ta trong rau tren manh vuon do trung binh cu 10m vuong thu hoach duoc 15 kg rau . Hoi thua ruong do thu hoach duoc bao nhieu kg rau
thua ruong hcn co cd 75m cr64m nguoi ta cay lua tren thua ruong do trung binh cu 100m2 thu hoach duoc 50kg thoc hoi tren thua ruong do nguoi ta thu hoach duoc bao nhieu ta thoc?
mot thua ruong hinh chu nhat co chu vi 120m, chieu dai bang 3/2 chieu rong. tren thua ruong nguoi ta cay lua cu 100m2 thu hoach duoc 50kg thoc. hoi thua ruong thu hoach duoc bao nhieu ta thoc .